/*
 * @(#)ReferenceTypeNode.java	1.12 06/10/25
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation. 
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt). 
 * 
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA 
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions. 
 */

package com.sun.tools.jdwpgen;

import java.util.*;
import java.io.*;

class ReferenceTypeNode extends AbstractSimpleTypeNode {

    String docType() {
        return "referenceTypeID";
    }

    String javaType() {
        return "ReferenceTypeImpl";
    }

    String debugValue(String label) {
        return "(" + label + "==null?\"NULL\":\"ref=\"+" + label + ".ref())";
    }

    public void genJavaWrite(PrintWriter writer, int depth, 
                             String writeLabel) {
        genJavaDebugWrite(writer, depth, writeLabel, 
                          debugValue(writeLabel));
        indent(writer, depth);
        writer.println("ps.writeClassRef(" + writeLabel + ".ref());");
    }

    String javaRead() {
        error("--- should not gen ---");
        return null;
    }
}
